C
Catherine Cortez Masto
U.S. Senator (Class 3), NV
Office record: unitedstates/congress-legislators CC0-1.0
Verify externally: Congress.gov / BioguideFECOpenSecretsGovTrackOpen StatesVote SmartBallotpediaWikipediaWikidata
Topics in their record
Topics found in sponsored legislation and separately sourced statements. Legislative activity on a topic is not presented as a policy stance. AI-derived tags
Offices & terms
| Office | Party | From | To | Source |
|---|---|---|---|---|
| U.S. Senator (Class 3), NV current
Nevada |
Democratic | Jan 3, 2023 | Jan 3, 2029 | unitedstates/congress-legislators CC0-1.0 |
| U.S. Senator (Class 3), NV
Nevada |
Democratic | Jan 3, 2017 | Jan 3, 2023 | unitedstates/congress-legislators CC0-1.0 |
| US Senate District Nevada
United States |
Democratic | Jan 3, 2017 | Jan 3, 2023 | openstates/people CC0-1.0 |
Committee assignments
- Senate Committee on Banking, Housing, and Urban Affairs — Financial Institutions and Consumer Protection — Ranking Member unitedstates/congress-legislators CC0-1.0
- Senate Committee on Energy and Natural Resources — Public Lands, Forests, and Mining — Ranking Member unitedstates/congress-legislators CC0-1.0
- Senate Committee on Banking, Housing, and Urban Affairs unitedstates/congress-legislators CC0-1.0
- Senate Committee on Banking, Housing, and Urban Affairs — National Security and International Trade and Finance unitedstates/congress-legislators CC0-1.0
- Senate Committee on Banking, Housing, and Urban Affairs — Securities, Insurance, and Investment unitedstates/congress-legislators CC0-1.0
- Senate Committee on Energy and Natural Resources unitedstates/congress-legislators CC0-1.0
- Senate Committee on Energy and Natural Resources — Energy unitedstates/congress-legislators CC0-1.0
- Senate Committee on Energy and Natural Resources — Water and Power unitedstates/congress-legislators CC0-1.0
- Senate Committee on Finance unitedstates/congress-legislators CC0-1.0
- Senate Committee on Finance — Health Care unitedstates/congress-legislators CC0-1.0
- Senate Committee on Finance — International Trade, Customs, and Global Competitiveness unitedstates/congress-legislators CC0-1.0
- Senate Committee on Finance — Social Security, Pensions, and Family Policy unitedstates/congress-legislators CC0-1.0
- Senate Committee on Indian Affairs unitedstates/congress-legislators CC0-1.0
Ideology — academic context, not a GovTally claim
DW-NOMINATE coordinates (Congress 119): economic dim. -0.347, social dim. 0.347. Voteview DW-NOMINATE Voteview-academic
Roll-call votes (840 recorded)
| Bill | Motion / question | Position | Chamber · stage · roll | Date | Outcome | Source |
|---|---|---|---|---|---|---|
|
Unlinked roll call
|
On the Cloture Motion | Nay | senate · stage not recorded · roll 2025-440 | Jul 28, 2025 | Cloture Motion Agreed to | U.S. Senate LIS roll-call votes s119-1-440 US-GOV-PD |
|
Unlinked roll call
|
On the Nomination | Nay | senate · stage not recorded · roll 2025-439 | Jul 28, 2025 | Nomination Confirmed | U.S. Senate LIS roll-call votes s119-1-439 US-GOV-PD |
|
Unlinked roll call
|
On the Cloture Motion | Nay | senate · stage not recorded · roll 2025-438 | Jul 28, 2025 | Cloture Motion Agreed to | U.S. Senate LIS roll-call votes s119-1-438 US-GOV-PD |
|
Unlinked roll call
|
On the Cloture Motion | Nay | senate · stage not recorded · roll 2025-437 | Jul 24, 2025 | Cloture Motion Agreed to | U.S. Senate LIS roll-call votes s119-1-437 US-GOV-PD |
|
Unlinked roll call
|
On the Nomination | Nay | senate · stage not recorded · roll 2025-436 | Jul 24, 2025 | Nomination Confirmed | U.S. Senate LIS roll-call votes s119-1-436 US-GOV-PD |
|
Unlinked roll call
|
On the Cloture Motion | Nay | senate · stage not recorded · roll 2025-435 | Jul 24, 2025 | Cloture Motion Agreed to | U.S. Senate LIS roll-call votes s119-1-435 US-GOV-PD |
|
Unlinked roll call
|
On the Nomination | Nay | senate · stage not recorded · roll 2025-434 | Jul 24, 2025 | Nomination Confirmed | U.S. Senate LIS roll-call votes s119-1-434 US-GOV-PD |
|
Unlinked roll call
|
On the Cloture Motion | Nay | senate · stage not recorded · roll 2025-433 | Jul 23, 2025 | Cloture Motion Agreed to | U.S. Senate LIS roll-call votes s119-1-433 US-GOV-PD |
|
Unlinked roll call
|
On the Nomination | Nay | senate · stage not recorded · roll 2025-432 | Jul 23, 2025 | Nomination Confirmed | U.S. Senate LIS roll-call votes s119-1-432 US-GOV-PD |
|
Unlinked roll call
|
On the Cloture Motion | Nay | senate · stage not recorded · roll 2025-431 | Jul 23, 2025 | Cloture Motion Agreed to | U.S. Senate LIS roll-call votes s119-1-431 US-GOV-PD |
|
Unlinked roll call
|
On the Nomination | Nay | senate · stage not recorded · roll 2025-430 | Jul 23, 2025 | Nomination Confirmed | U.S. Senate LIS roll-call votes s119-1-430 US-GOV-PD |
|
Unlinked roll call
|
On the Cloture Motion | Nay | senate · stage not recorded · roll 2025-429 | Jul 23, 2025 | Cloture Motion Agreed to | U.S. Senate LIS roll-call votes s119-1-429 US-GOV-PD |
|
HR 3944
Military Construction and Veterans Affairs, Agriculture, and Legislative Branch Appropriations Act…
|
On the Motion to Proceed | Yea | senate · stage not recorded · roll 2025-428 | Jul 23, 2025 | Motion to Proceed Agreed to | U.S. Senate LIS roll-call votes s119-1-428 US-GOV-PD |
| On Cloture on the Motion to Proceed | Yea | senate · stage not recorded · roll 2025-423 | Jul 22, 2025 | Cloture on the Motion to Proceed Agreed to | U.S. Senate LIS roll-call votes s119-1-423 US-GOV-PD | |
| On the Motion to Proceed | Nay | senate · stage not recorded · roll 2025-422 | Jul 22, 2025 | Motion to Proceed Agreed to | U.S. Senate LIS roll-call votes s119-1-422 US-GOV-PD | |
|
Unlinked roll call
|
On the Nomination | Nay | senate · stage not recorded · roll 2025-427 | Jul 23, 2025 | Nomination Confirmed | U.S. Senate LIS roll-call votes s119-1-427 US-GOV-PD |
|
Unlinked roll call
|
On the Nomination | Nay | senate · stage not recorded · roll 2025-426 | Jul 23, 2025 | Nomination Confirmed | U.S. Senate LIS roll-call votes s119-1-426 US-GOV-PD |
|
Unlinked roll call
|
On the Nomination | Nay | senate · stage not recorded · roll 2025-425 | Jul 22, 2025 | Nomination Confirmed | U.S. Senate LIS roll-call votes s119-1-425 US-GOV-PD |
|
Unlinked roll call
|
On the Nomination | Nay | senate · stage not recorded · roll 2025-424 | Jul 22, 2025 | Nomination Confirmed | U.S. Senate LIS roll-call votes s119-1-424 US-GOV-PD |
|
Unlinked roll call
|
On the Nomination | Nay | senate · stage not recorded · roll 2025-421 | Jul 22, 2025 | Nomination Confirmed | U.S. Senate LIS roll-call votes s119-1-421 US-GOV-PD |
|
Unlinked roll call
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On the Nomination | Nay | senate · stage not recorded · roll 2025-420 | Jul 22, 2025 | Nomination Confirmed | U.S. Senate LIS roll-call votes s119-1-420 US-GOV-PD |
|
Unlinked roll call
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On the Nomination | Nay | senate · stage not recorded · roll 2025-419 | Jul 22, 2025 | Nomination Confirmed | U.S. Senate LIS roll-call votes s119-1-419 US-GOV-PD |
|
Unlinked roll call
|
On the Cloture Motion | Nay | senate · stage not recorded · roll 2025-418 | Jul 21, 2025 | Cloture Motion Agreed to | U.S. Senate LIS roll-call votes s119-1-418 US-GOV-PD |
|
Unlinked roll call
|
On the Cloture Motion | Nay | senate · stage not recorded · roll 2025-417 | Jul 17, 2025 | Cloture Motion Agreed to | U.S. Senate LIS roll-call votes s119-1-417 US-GOV-PD |
|
Unlinked roll call
|
On the Cloture Motion | Nay | senate · stage not recorded · roll 2025-416 | Jul 17, 2025 | Cloture Motion Agreed to | U.S. Senate LIS roll-call votes s119-1-416 US-GOV-PD |
Campaign finance
2024 · Itemized receipts loaded
Period Dec 31, 2022–Dec 31, 2024 · verified Jun 21, 2026 · 11:36 AM · coverage: itemized partial · FEC openFEC API US-GOV-PD
| Gross receipts loaded | Refunds/reversals loaded | Net receipts loaded |
|---|---|---|
| $1,408,390 | $0 | $1,408,390 |
Largest itemized receipts
| Cycle | Amount | Donor | To committee | Type | Date | Coverage | Source |
|---|---|---|---|---|---|---|---|
| 2024 | $35,786 | ALL FOR OUR COUNTRY LEADERSHIP PAC | CATHERINE CORTEZ MASTO FOR SENATE | Corporate PAC | Nov 6, 2024 | itemized partial | FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX) |
| 2024 | $34,516 | GRASSROOTS MEDIA | CATHERINE CORTEZ MASTO FOR SENATE | unclassified | Mar 31, 2023 | itemized partial | FEC openFEC API US-GOV-PD |
| 2024 | $18,357 | GRASSROOTS MEDIA | CATHERINE CORTEZ MASTO FOR SENATE | unclassified | Aug 2, 2023 | itemized partial | FEC openFEC API US-GOV-PD |
| 2024 | $18,000 | ILLINOIS NEVADA 2023 FUND | CATHERINE CORTEZ MASTO FOR SENATE | Corporate PAC | Sep 27, 2023 | itemized partial | FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX) |
| 2024 | $16,832 | CORTEZ MASTO VICTORY 2022 | CATHERINE CORTEZ MASTO FOR SENATE | Party | Jan 20, 2023 | itemized partial | FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX) |
| 2024 | $14,066 | RWT PRODUCTION | CATHERINE CORTEZ MASTO FOR SENATE | Corporate PAC | May 3, 2023 | itemized partial | FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX) |
| 2024 | $14,048 | MESSAGE DIGITAL LLC | CATHERINE CORTEZ MASTO FOR SENATE | Corporate PAC | Feb 20, 2024 | itemized partial | FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX) |
| 2024 | $10,181 | ILLINOIS NEVADA 2023 FUND | CATHERINE CORTEZ MASTO FOR SENATE | Corporate PAC | Nov 8, 2023 | itemized partial | FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX) |
| 2024 | $9,557 | MESSAGE DIGITAL LLC | CATHERINE CORTEZ MASTO FOR SENATE | Corporate PAC | Mar 25, 2024 | itemized partial | FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX) |
| 2024 | $8,153 | NAMES IN THE NEWS | CATHERINE CORTEZ MASTO FOR SENATE | unclassified | Jul 9, 2024 | itemized partial | FEC openFEC API US-GOV-PD |
| 2024 | $7,714 | ALL FOR OUR COUNTRY LEADERSHIP PAC | CATHERINE CORTEZ MASTO FOR SENATE | Corporate PAC | Nov 6, 2024 | itemized partial | FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX) |
| 2024 | $7,676 | ALL FOR OUR COUNTRY LEADERSHIP PAC | CATHERINE CORTEZ MASTO FOR SENATE | Corporate PAC | Aug 15, 2023 | itemized partial | FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX) |
| 2024 | $6,735 | MESSAGE DIGITAL LLC | CATHERINE CORTEZ MASTO FOR SENATE | Corporate PAC | Apr 24, 2024 | itemized partial | FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX) |
| 2024 | $5,706 | AMALGAMATED BANK | CATHERINE CORTEZ MASTO FOR SENATE | Corporate PAC | Sep 30, 2024 | itemized partial | FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX) |
| 2024 | $5,390 | AMALGAMATED BANK | CATHERINE CORTEZ MASTO FOR SENATE | Corporate PAC | Oct 31, 2024 | itemized partial | FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX) |
Largest loaded receipts, not a complete total. FEC contributor data may not be used for commercial solicitation.
Outside spending
Independent expenditures are not campaign contributions and are shown separately by support or opposition.
| Cycle | Position | Itemized spending loaded | Period / as of | Coverage | Source |
|---|---|---|---|---|---|
| 2024 | Oppose | $625 (2 records) | Jan 15, 2023–Jan 15, 2023 · as of Jan 15, 2023 | itemized partial | FEC openFEC API US-GOV-PD |
| 2024 | Support | $28,405 (11 records) | Oct 10, 2022–Sep 9, 2024 · as of Sep 9, 2024 | itemized partial | FEC openFEC API US-GOV-PD |
Sponsored legislation (9 as lead sponsor)
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S 4808
US · Jun 17, 2026
A bill to amend the Federal Credit Union Act with respect to conversion modernization for privately insured credit unions.
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SRES 616
US · Jun 17, 2026
A resolution requesting information on Honduras's human rights practices pursuant to section 502B(c) of the Foreign Assistance Act of 1961.
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S 3041
US · Jun 15, 2026
Tribal Warrant Fairness Act
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S 3693
US · Jun 10, 2026
Large-Scale Water Recycling Reauthorization Act
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S 3500
US · Jun 10, 2026
Hydropower Licensing Transparency Act
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S 4701
US · Jun 8, 2026
A bill to protect freedom of travel and reproductive rights.
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S 4534
US · May 14, 2026
Microbusiness Support Act
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S 4532
US · May 14, 2026
Small Business Wildfire Smoke Recovery Act
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SJRES 129
US · May 13, 2026
A joint resolution providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Bureau of Consumer…
Social media
Recent posts
X/Twitter handles are listed for reference; posts are not ingested (the plan defers paid X access).